Answer to Question #201267 in General Chemistry for Koporo

Question

3Mg + Fe2O3 > 3Ngo + 2Fe

1what is the limiting reactant for this reaction

2 what is the theoretical yield of MgO that can be produced

CO + 2H2 > CH3OH

1 What is the theoretical yield of methanol

2 What is the percentage yield of methanol

KMnO4 + H2C2O4 + H2SO4 >CO2 + K2SO4 + MnSO4 + H2O

3 The oxidizing agent is

4 In a redox reaction the oxidizing agent always

Answer 1

3Mg + Fe2O3 > 3Ngo + 2Fe

Limiting reactant =Mg

Theoretical Yield of MgO=54.7 g

CO + 2H2 > CH3OH

Theoretical yield of methanol =68.2g

percentage yield of methanol=54.3g

The oxidizing agent is CO